Dec 02 07:44:21.008 INFO testing Flarp/oprec against 1.30.1 for beta-1.31-5 Dec 02 07:44:21.008 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 02 07:44:21.427 INFO [stdout] 4b613d26c134bc0b7cdbb5dd3d893c6f1d6b6054247443d62aa52ced2515a8a2 Dec 02 07:44:21.431 INFO running `"docker" "start" "-a" "4b613d26c134bc0b7cdbb5dd3d893c6f1d6b6054247443d62aa52ced2515a8a2"` Dec 02 07:44:23.168 INFO [stderr] usermod: no changes Dec 02 07:44:23.259 INFO [stderr] Compiling petgraph v0.4.12 Dec 02 07:44:25.579 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 02 07:44:25.579 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1171:19 Dec 02 07:44:25.579 INFO [stderr] | Dec 02 07:44:25.579 INFO [stderr] 1171 | self.iter.find_map(|(i, node)| { Dec 02 07:44:25.580 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 02 07:44:25.580 INFO [stderr] | Dec 02 07:44:25.583 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 02 07:44:25.583 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Dec 02 07:44:25.583 INFO [stderr] | Dec 02 07:44:25.583 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 02 07:44:25.583 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 02 07:44:25.583 INFO [stderr] 7 | | { Dec 02 07:44:25.583 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 02 07:44:25.583 INFO [stderr] ... | Dec 02 07:44:25.583 INFO [stderr] 13 | | None Dec 02 07:44:25.583 INFO [stderr] 14 | | } Dec 02 07:44:25.583 INFO [stderr] | |_____^ Dec 02 07:44:25.587 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 02 07:44:25.587 INFO [stderr] Dec 02 07:44:25.599 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 02 07:44:25.599 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1363:19 Dec 02 07:44:25.599 INFO [stderr] | Dec 02 07:44:25.599 INFO [stderr] 1363 | self.iter.find_map(|(i, edge)| Dec 02 07:44:25.599 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 02 07:44:25.599 INFO [stderr] | Dec 02 07:44:25.599 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 02 07:44:25.599 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Dec 02 07:44:25.599 INFO [stderr] | Dec 02 07:44:25.599 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 02 07:44:25.599 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 02 07:44:25.599 INFO [stderr] 7 | | { Dec 02 07:44:25.599 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 02 07:44:25.599 INFO [stderr] ... | Dec 02 07:44:25.599 INFO [stderr] 13 | | None Dec 02 07:44:25.599 INFO [stderr] 14 | | } Dec 02 07:44:25.599 INFO [stderr] | |_____^ Dec 02 07:44:25.599 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 02 07:44:25.599 INFO [stderr] Dec 02 07:44:25.611 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 02 07:44:25.611 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1527:19 Dec 02 07:44:25.611 INFO [stderr] | Dec 02 07:44:25.611 INFO [stderr] 1527 | self.iter.find_map(|(i, node)| { Dec 02 07:44:25.611 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 02 07:44:25.611 INFO [stderr] | Dec 02 07:44:25.611 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 02 07:44:25.611 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Dec 02 07:44:25.611 INFO [stderr] | Dec 02 07:44:25.611 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 02 07:44:25.611 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 02 07:44:25.611 INFO [stderr] 7 | | { Dec 02 07:44:25.611 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 02 07:44:25.611 INFO [stderr] ... | Dec 02 07:44:25.611 INFO [stderr] 13 | | None Dec 02 07:44:25.611 INFO [stderr] 14 | | } Dec 02 07:44:25.611 INFO [stderr] | |_____^ Dec 02 07:44:25.611 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 02 07:44:25.611 INFO [stderr] Dec 02 07:44:25.615 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 02 07:44:25.615 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1573:19 Dec 02 07:44:25.615 INFO [stderr] | Dec 02 07:44:25.615 INFO [stderr] 1573 | self.iter.find_map(|(i, node)| { Dec 02 07:44:25.615 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 02 07:44:25.615 INFO [stderr] | Dec 02 07:44:25.615 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 02 07:44:25.615 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Dec 02 07:44:25.615 INFO [stderr] | Dec 02 07:44:25.615 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 02 07:44:25.615 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 02 07:44:25.615 INFO [stderr] 7 | | { Dec 02 07:44:25.615 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 02 07:44:25.615 INFO [stderr] ... | Dec 02 07:44:25.615 INFO [stderr] 13 | | None Dec 02 07:44:25.615 INFO [stderr] 14 | | } Dec 02 07:44:25.615 INFO [stderr] | |_____^ Dec 02 07:44:25.615 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 02 07:44:25.615 INFO [stderr] Dec 02 07:44:25.947 INFO [stderr] error: aborting due to 4 previous errors Dec 02 07:44:25.947 INFO [stderr] Dec 02 07:44:25.947 INFO [stderr] For more information about this error, try `rustc --explain E0034`. Dec 02 07:44:25.952 INFO [stderr] error: Could not compile `petgraph`. Dec 02 07:44:25.952 INFO [stderr] Dec 02 07:44:25.953 INFO [stderr] To learn more, run the command again with --verbose. Dec 02 07:44:25.955 INFO [stderr] su: No module specific data is present Dec 02 07:44:27.295 INFO running `"docker" "inspect" "4b613d26c134bc0b7cdbb5dd3d893c6f1d6b6054247443d62aa52ced2515a8a2"` Dec 02 07:44:27.672 INFO running `"docker" "rm" "-f" "4b613d26c134bc0b7cdbb5dd3d893c6f1d6b6054247443d62aa52ced2515a8a2"` Dec 02 07:44:28.072 INFO [stdout] 4b613d26c134bc0b7cdbb5dd3d893c6f1d6b6054247443d62aa52ced2515a8a2